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Continuous casting information


The macrostructure of continuously cast copper (99.95% pure), etched, ∅ ≈ 83 mm.

Continuous casting, also called strand casting, is the process whereby molten metal is solidified into a "semifinished" billet, bloom, or slab for subsequent rolling in the finishing mills. Prior to the introduction of continuous casting in the 1950s, steel was poured into stationary molds to form ingots. Since then, "continuous casting" has evolved to achieve improved yield, quality, productivity and cost efficiency. It allows lower-cost production of metal sections with better quality, due to the inherently lower costs of continuous, standardised production of a product, as well as providing increased control over the process through automation. This process is used most frequently to cast steel (in terms of tonnage cast). Aluminium and copper are also continuously cast.

Sir Henry Bessemer, of Bessemer converter fame, received a patent in 1857 for casting metal between two counter-rotating rollers. The basic outline of this system has recently been implemented today in the casting of steel strip.

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Continuous casting

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Continuous casting, also called strand casting, is the process whereby molten metal is solidified into a "semifinished" billet, bloom, or slab for subsequent...

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Metal casting

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benefits from vacuum casting, also applied to jewelry casting. Continuous casting is a refinement of the casting process for the continuous, high-volume production...

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Casting defect

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A casting defect is an undesired irregularity in a metal casting process. Some defects can be tolerated while others can be repaired, otherwise they must...

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Henry Bessemer

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obtained a patent in 1857 for the casting of metal between contrarotating rollers – a forerunner of today's continuous casting processes and remarkably, Bessemer's...

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Mobarakeh Steel Company

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well as adjusting casting temperature. Additionally, there are four continuous slab casting machines, each having two arc casting strands (radius: 10...

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Continuous production

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Power stations Natural gas processing Sanitary waste water treatment Continuous casting of steel Strip processing lines: eg. pickling lines; tandem rolling...

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Ingot

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properties of the mold or adjusting the liquid melt alloy compositions. Continuous casting methods for ingot processing also exist, whereby a stationary front...

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Nucor

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the U.S. To supply its mills, Nucor uses electric arc furnaces and continuous casting to melt scrap steel as opposed to blast furnaces to melt iron. In...

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Die casting

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Die casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created...

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McLouth Steel

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major commitment to build a continuous casting department in 1967 with the announcement of four curved mold continuous casting strands and six lines of three...

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Lithium

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Theory and Practice of Mold Fluxes Used in Continuous Casting: A Compilation of Papers on Continuous Casting Fluxes Given at the 61st and 62nd Steelmaking...

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Funnel

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easily. Funneling (disambiguation) Tundish, used in plumbing and continuous casting "Flat Funnel for Compact Storage in kitchen garage RV to funnel fluids"...

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Stainless steel

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(argon oxygen decarburization), for the removal of carbon and sulfur Continuous casting and hot strip rolling The Z-Mill, or Sendzimir cold rolling mill The...

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List of manufacturing processes

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Centrifugal casting (industrial) Continuous casting Die casting Evaporative-pattern casting Full-mold casting Lost-foam casting Investment casting (Lost-wax...

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Aluminium foil

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internal reflections that reduce the shielding effectiveness. The continuous casting method is much less energy-intensive and has become the preferred...

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Melt spinning

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developed the process as a continuous casting technique by 1976, this time on the drum's outer surface. The process can continuously produce thin ribbons of...

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Scunthorpe Steelworks

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began in early 1970. The new Anchor works including steelmaking, continuous casting and rolling mills was officially opened in 1974 by Queen Elizabeth...

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Composite material

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moulding. Other types of fabrication include casting, centrifugal casting, braiding (onto a former), continuous casting, filament winding, press moulding, transfer...

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Rourkela Steel Plant

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plant of SAIL which adopted the cost-effective and quality centered continuous casting route to process 100% of steel produced. The plant has also, for the...

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Danieli

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Centro Met (electric steelmaking plant, continuous casting) Danieli Davy Distington (thick and thin slab casting) Danieli Wean United (flat product rolling...

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Typeface

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allowed automated casting of fonts on the fly as lines of type in the size and length needed. This was known as continuous casting, and remained profitable...

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Chemical milling

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copper made by continuous casting, macro etched...

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Bokaro Steel Plant

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plant was also done in the 1990s in its steel refining units and continuous casting machines. Initially, about 64 moujas (a mouja may have several village...

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Frit

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ceramics. Frit in the form of alumino-silicate can be used in glaze-free continuous casting refractories. Archaeologists have found evidence of frit in Egypt...

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Primetals Technologies

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beneficiation, direct reduction, oxygen steelmaking, electric steelmaking, continuous casting, hot and cold rolling, and processing. They are also active in the...

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Workington

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British Steel Corporation (BSC), which specialised in the design of continuous casting equipment. DEC, known to the local people as "Chapel Bank", had an...

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Typographic alignment

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separated on a line by the default word space built into the font. Continuous casting typesetting systems such as the Linotype were able to reduce the jaggedness...

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